JPH0440884Y2 - - Google Patents
Info
- Publication number
- JPH0440884Y2 JPH0440884Y2 JP4396388U JP4396388U JPH0440884Y2 JP H0440884 Y2 JPH0440884 Y2 JP H0440884Y2 JP 4396388 U JP4396388 U JP 4396388U JP 4396388 U JP4396388 U JP 4396388U JP H0440884 Y2 JPH0440884 Y2 JP H0440884Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- heating cylinder
- pellets
- fine powder
- gap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 claims description 18
- 239000000843 powder Substances 0.000 claims description 18
- 239000008188 pellet Substances 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 claims description 8
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 239000012778 molding material Substances 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910001111 Fine metal Inorganic materials 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003031 feeding effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Glanulating (AREA)
- Producing Shaped Articles From Materials (AREA)
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396388U JPH0440884Y2 (en:Method) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4396388U JPH0440884Y2 (en:Method) | 1988-03-31 | 1988-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01146905U JPH01146905U (en:Method) | 1989-10-11 |
| JPH0440884Y2 true JPH0440884Y2 (en:Method) | 1992-09-25 |
Family
ID=31270344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4396388U Expired JPH0440884Y2 (en:Method) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440884Y2 (en:Method) |
-
1988
- 1988-03-31 JP JP4396388U patent/JPH0440884Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01146905U (en:Method) | 1989-10-11 |
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